2745622

Information

• Patent Grant
• 2745622

• References
• Source

• Patent Number

  2,745,622

• Date Filed

  Not available

• Date Issued

  Tuesday, May 15, 1956
  68 years ago

• CPC

  • E21D15/285 - by means of wedges or wedge combinations
  • E21D15/32 - by a deformable collar or clamping means applied symmetrically inside a locking ring
  • E21D15/42 - with special parts to influence the friction
  • Y10T403/32426 - Plural distinct positions
  • Y10T403/7049 - Biased by distinct radially acting means

• US Classifications

  • 248 - Supports
  • 052 - Static structures
  • 403 - Joints and connections